103H7123-0440/1 SANYO DENKI - SANMOTION, 103H7123-0440/1 Datasheet - Page 34
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103H7123-0440/1
Manufacturer Part Number
103H7123-0440/1
Description
Stepper Motor
Manufacturer
SANYO DENKI - SANMOTION
Datasheet
1.BS1D200P10.pdf
(64 pages)
Specifications of 103H7123-0440/1
Torque Max
0.83N-m
Current Rating
2A
No. Of Phases
Two
Resistance
1.6ohm
Inductance
3.8mH
Length/height, External
56mm
External Width
56mm
Voltage Rating Vdc
3.2V
Coil Type
Unipolar
External Depth
53.8mm
33
2-phase STEPPING SYSTEMS
Unipolar winding
Bipolar winding
■
●
Sanyo constant current circuit
Source voltage : DC24V
J
J
●
Sanyo constant current circuit
Source voltage : DC24V
J
J
Model
Single shaft
103H6704-5040
Model
Single shaft
103H6701-0140
103H6701-0440
103H6701-0740
103H6703-0140
103H6703-0440
103H6703-0740
103H6704-0140
103H6704-0440
103H6704-0740
L1
L2
L1
L2
Stepping motor
70
60
50
40
30
20
60
50
40
30
10
70
20
10
0
0
=
=
=
=
103H6701-01
103H6703-01
[
[
[
[
Pulse rate-torque characteristics
0.94x10
0.8x10
0.94x10
0.8x10
5
4
3
2
1
0
5
4
3
2
1
0
0.5
0.4
0.3
0.2
0.1
0.5
0.4
0.3
0.2
0.1
0
0.1
0
0.1
-4
-4
-4
-4
kg
kg
kg
kg
・
・
・
・
2-phase energization
2-phase energization
m
m
m
m
2
2
100
(
(
100
2
2
(
(
4.37 oz
4.37 oz
□□
□□
Starting torque
at J
5.14 oz
5.14 oz
・
Starting
torque at
J
・
Number of rotations (min
Number of rotations (min
L2
operating current : 1A/phase,
operating current : 1A/phase,
L2
Pulse rate (kpulse/s)
Pulse rate (kpulse/s)
1
1
・
・
Double shafts
-5010
Double shafts
-0110
-0410
-0710
-0110
-0410
-0710
-0110
-0410
-0710
・
・
Pull-out torque at J
Pull-out torque at J
Specifications
in
in
in
in
2
2
2
)
2
)
)
)
use the direct coupling
use the direct coupling
1000
1000
use the rubber coupling
use the rubber coupling
(
(
2000 3000 5000
2000 3000 5000
full-step
full-step
10
10
-1
-1
)
)
L1
L1
)
)
Holding torque at 2-phase
energization
[N
0.28
0.28
0.28
0.49
0.49
0.49
0.53
0.52
0.53
Holding torque at 2-phase
energization
[N
0.52
・
・
m
m
(
(
(
(
(
(
(
(
(
(
100
(
100
(
73.6
39.6
39.6
39.6
69.4
69.4
69.4
75.1
73.6
75.1
]
]
oz
oz
]
]
・
・
)
)
)
)
)
)
)
)
)
)
in
in
)
)
MIN.]
MIN.]
●
Sanyo constant current circuit
Source voltage : DC24V
J
J
●
Sanyo constant current circuit
Source voltage : DC24V
J
J
L1
L2
L1
L2
70
60
50
40
30
20
10
70
60
50
40
30
20
10
2-phase stepping motor
50
103H670
1.8
0
0
=
=
=
=
103H6701-04
103H6703-04
[
[
[
[
0.94x10
0.94x10
0.8x10
0.8x10
5
4
3
2
1
0
5
4
3
2
1
0
°
/step
0.5
0.4
0.3
0.2
0.5
0.4
0.3
0.2
0.1
0.1
0.1
0.1
0
0
-4
-4
Rated current
A/phase
2
Rated current
A/phase
1
2
3
1
2
3
1
2
3
-4
kg
-4
kg
kg
kg
・
・
□
2-phase energization
・
2-phase energization
・
m
m
m
m
Starting torque
at J
2
2
100
(
100
(
2
2
(
(
4.37 oz
4.37 oz
mm sq.
□□
□□
5.14 oz
5.14 oz
L2
・
Starting torque
at J
・
Number of rotations (min
Number of rotations (min
operating current : 2A/phase,
operating current : 2A/phase,
L2
Pulse rate (kpulse/s)
Pulse rate (kpulse/s)
1
1
・
・
・
・
in
in
in
in
2
2
Wiring resistance
Ω
0.9
2
2
Wiring resistance
Ω
4.3
1.1
0.6
6
1.6
0.83
6.5
1.7
0.9
)
)
)
)
Pull-out torque at J
Pull-out torque at J
1000
use the direct coupling
1000
use the direct coupling
/phase
/phase
use the rubber coupling
use the rubber coupling
(
(
2000 3000 5000
2000 3000 5000
full-step
full-step
10
10
-1
-1
)
)
)
)
L1
(
L1
100
100
Winding inductance
mH/phase
6.8
1.6
0.7
13
3.2
1.4
16.5
3.8
1.7
Winding inductance
mH/phase
3.8
]
]
]
]
1.97inch sq.
●
Sanyo constant current circuit
Source voltage : DC24V
J
J
●
Sanyo constant current circuit
Source voltage : DC24V
J
J
L1
L2
L1
L2
70
60
50
40
30
20
10
70
60
50
40
30
20
10
0
0
=
=
=
=
103H6701-07
103H6703-07
[
[
[
[
0.94x10
0.94x10
0.8x10
0.8x10
5
4
3
2
1
0
5
4
3
2
1
0
0.5
0.4
0.3
0.2
0.5
0.4
0.3
0.2
0.1
0.1
0
0.1
0
0.1
-4
-4
Rotor inertia
[
0.057
0.057
0.057
0.118
0.118
0.118
0.14
0.14
0.14
Rotor inertia
[
0.14
-4
kg
-4
kg
×
×
kg
kg
10
10
・
・
2-phase energization
・
2-phase energization
・
m
m
(
(
(
(
- 4
- 4
m
m
(
(
(
(
(
(
2
2
kg
Starting torque
at J
100
100
kg
0.77
(
(
0.77
0.77
0.77
2
2
Starting torque
at J
(
(
0.31
0.31
0.31
0.65
0.65
0.65
・
4.37 oz
4.37 oz
・
□□
□□
5.14 oz
5.14 oz
L2
・
・
m
m
Number of rotations (min
Number of rotations (min
L2
)
)
)
)
operating current : 3A/phase,
operating current : 3A/phase,
(
(
2
2
)
)
)
)
)
)
Pulse rate (kpulse/s)
Pulse rate (kpulse/s)
1
1
oz
oz
・
・
・
・
・
・
in
in
in
in
in
in
2
2
2
)
2
)
2
2
)
)
Pull-out torque at J
)
)
use the direct coupling
use the direct coupling
1000
1000
] [kg
] [kg
use the rubber coupling
use the rubber coupling
Pull-out torque at J
(
(
Mass
0.35
0.35
0.35
0.5
0.5
0.5
0.55
0.55
0.55
Mass
0.55
2000 3000 5000
2000 3000 5000
full-step
full-step
(
(
)
(
(
(
10
10
(
(
(
(
(
(
Ibs
(
Ibs
1.10
1.10
1.10
(
(
1.21
-1
-1
0.77
0.77
0.77
1.21
1.21
1.21
)
)
)
Weight
)
Weight
]
]
)
)
)
)
)
)
)
)
)
)
)
)
L1
)
L1
)
100
100
]
]
]
]